Home / 60,488,064,743.40-90,732,097,115.10-16,322,058,138.60

Finding the Fourth Proportional to 60,488,064,743.40, 90,732,097,115.10 and 16,322,058,138.60

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Solution

The fourth proportional to 60,488,064,743.40, 90,732,097,115.10 and 16,322,058,138.60 is: 24,483,087,207.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,488,064,743.40 : 90,732,097,115.10 = 16,322,058,138.60 : x
  2. Step 2: Convert to fraction form
    60,488,064,743.40/90,732,097,115.10 = 16,322,058,138.60/x
  3. Step 3: Cross multiply
    60,488,064,743.40x = 90,732,097,115.10 × 16,322,058,138.60
  4. Step 4: Simplify right side
    60,488,064,743.40x = 1,480,934,564,149,763,768,320
  5. Step 5: Solve for x
    x = 1,480,934,564,149,763,768,320/60,488,064,743.40
  6. Step 6: Final answer
    x = 24,483,087,207.90

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.